21+7x-44=3x+12+9x

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Solution for 21+7x-44=3x+12+9x equation: 


Simplifying
21 + 7x + -44 = 3x + 12 + 9x

Reorder the terms:
21 + -44 + 7x = 3x + 12 + 9x

Combine like terms: 21 + -44 = -23
-23 + 7x = 3x + 12 + 9x

Reorder the terms:
-23 + 7x = 12 + 3x + 9x

Combine like terms: 3x + 9x = 12x
-23 + 7x = 12 + 12x

Solving
-23 + 7x = 12 + 12x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-12x' to each side of the equation.
-23 + 7x + -12x = 12 + 12x + -12x

Combine like terms: 7x + -12x = -5x
-23 + -5x = 12 + 12x + -12x

Combine like terms: 12x + -12x = 0
-23 + -5x = 12 + 0
-23 + -5x = 12

Add '23' to each side of the equation.
-23 + 23 + -5x = 12 + 23

Combine like terms: -23 + 23 = 0
0 + -5x = 12 + 23
-5x = 12 + 23

Combine like terms: 12 + 23 = 35
-5x = 35

Divide each side by '-5'.
x = -7

Simplifying
x = -7

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